Finite Group Databasebeta

#11786188

order1152
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC9 ⋊ #1843

Subgroups

subgroupG/H
centerC22×C4C22×D9
commutatorC23×C9C22×C4
FrattiniC22×C3×C4C22×D3
FittingC2×C9×C4⋊C8C2
socle, prime radicalC23×C3C2×C4×D3
cosocleC22×C4×C9C23
hypercenterC2×C4⋊C8D9
hypocenterC9#1843
LCSG ▷ C23×C9 ▷ C9
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

384 conjugacy classes of subgroups; only the 158 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 158 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1152

Polycyclic presentation:

2^7,3^2|a^2=f,b^2=d,c^2=e,f^2=g,h^3=i,b^a=bd,c^a=ce,c^b=cg,h^c=h^2i^2,i^c=i^2

Conjugacy classes & character table

204 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 20199);